Examine source code of AlphaWolf69

{
  "name": "AlphaWolf69",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "EEC9DE81-6F99-4821-BC63-C5CCAAC2F93E-12133-000006E55F39731B.jpg"
    },
    "colors": {
      "frame": "rgba(250, 252, 255, 1)",
      "tab_background_text": "rgba(240, 240, 240, 1)",
      "toolbar": "rgba(255, 255, 255, 1)",
      "bookmark_text": "rgba(129, 196, 85, 1)",
      "toolbar_field": "rgba(89, 194, 136, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)"
    }
  }
}